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IFindFluentExtensionsProjectTDocument, TProjection, TNewProjection Method (IFindFluentTDocument, TProjection, ExpressionFuncTDocument, TNewProjection)

Projects the result.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242
Syntax
public static IFindFluent<TDocument, TNewProjection> Project<TDocument, TProjection, TNewProjection>(
	this IFindFluent<TDocument, TProjection> find,
	Expression<Func<TDocument, TNewProjection>> projection
)

Parameters

find
Type: MongoDB.DriverIFindFluentTDocument, TProjection
The fluent find.
projection
Type: System.Linq.ExpressionsExpressionFuncTDocument, TNewProjection
The projection.

Type Parameters

TDocument
The type of the document.
TProjection
The type of the projection (same as TDocument if there is no projection).
TNewProjection
The type of the new projection.

Return Value

Type: IFindFluentTDocument, TNewProjection
The fluent find interface.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IFindFluentTDocument, TProjection. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also